Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Steering and Components› Power Steering and Components
Apex Performance
Apex Performance TSR High Mount Steering Assist
SKU: X01-28-021-1
Advanced — 4+ hours
Overview
Constructed with durability in mind, the TSR features a hard coat anodized body and a hard chromed 0.75-inch shaft for exceptional hardness, wear resistance, and protection against rock damage and corrosion. It also incorporates sealed, Teflon-lined bearings with an antiflop bushing for longevity and reduced noise, as well as greasable, anti-rotation, and swivel fittings for optimal flexibility and corrosion resistance. The design ensures clamps close to the knuckle, minimizing tie rod flex and improving steering accuracy.
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Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Available on iOS & Android
Specifications
| Brand | Apex Performance |
| Part Number | X01-28-021-1 |
| Category | Steering and Components |
Videos
How to install the APEX Through Shaft Ram on your Jeep JL/JT
How to install the APEX Steering Boost Kit for Jeep JL and JT
Jeep JL/JT Steering BOOST Upgrade - Apex Designs Boost Valve
How to install Apex airLYNX in Jeep JL/JT/JK (adjustable rate sway bar end links)
Apex Designs Steering Boost Kit Install Video-Jeep JL
Disconnect your Sway Bar in SECONDS!! - Apex Performance AutoLYNX
Installing the APEX Power Steering Cooler (and why you should too!) - For Jeep JL, JT, & JK
Apex AutoLynx Sway Bar Disconnects - Jeep JL JT JK
Apex Performance Products AutoLynx
40 inch Tires killed stock Gladiator steering, Apex Chassis 2.5 ton upgrade.
About MOTORMIA
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Returns & Fitment
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.
Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.
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